Average Co-Inventor Count = 1.50
ph-index = 3
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Other (3 from 832,891 patents)
2. Rokey Corporation (2 from 5 patents)
3. Davis, John J. (0 patent)
5 patents:
1. 11672741 - Pacifier
2. 8561605 - Atraumatic introducer for nasal endotracheal tubes and its method of use
3. 7029491 - Pacifier
4. 5812352 - Circuit breaker tester
5. 5702046 - Staple gun having a rotating lower housing